Industrial Steel and Magnet Mechanical Fastener / Lock Cylinder
Hardware Component (Non-Jewelry) · Steel/Iron Construction with potentially Chrome/Nickel Plating
Purity: Non-Gold / Not Applicable (N/A)
Type
Hardware Component (Non-Jewelry)
Purity
Non-Gold / Not Applicable (N/A)
Gold Type
Steel/Iron Construction with potentially Chrome/Nickel Plating
Weight
15g to 25g (estimated based on solid steel density)
Description
This is a utilitarian mechanical component, possibly a lock cylinder for furniture or a magnetic fastener. It is constructed from a ferrous metal (likely steel) rather than gold. The top surface features a recessed rectangular port that appears to have some rust or oxidation within the slot. The item shows signs of heavy industrial wear including deep scratches and a dulling of the original metallic sheen. It has no characteristics of jewelry, gold bullion, or numismatic items.
Key Features
Circular profile, recessed rectangular slot, brushed metallic finish, industrial wear patterns
Color & Finish
Metallic Silver/Grey; Brushed/Satin finish with significant surface scuffing and oxidation
Hallmarks & Stamps
None visible; lacks jewelry hallmarks like 10K, 14K, 18K or metal purity stamps
Dimensions Estimate
Approximately 15mm-20mm diameter
Gemstones & Inlays
None; features a rectangular magnetic or inset mechanical slot
Clasp & Closure
Mechanical lock cylinder or magnetic coupling interface
Chain & Links
Not Applicable
Craftsmanship Details
Machine-lathed or cast steel construction; mass-produced utilitarian finish with low-precision edge treatment.
Authentication Indicators
Red Flags: Magnetic appearance, visible surface oxidation (rusting), absence of hallmark stamps, inconsistent weight-to-color ratio for any gold alloy.
Origin & Maker
Mass-produced mechanical hardware; unknown manufacturer
Era & Period
Modern Industrial (Late 20th Century to Present)
Age Estimate
Modern era product, likely produced within the last 10-20 years
Cultural Significance
Functional hardware used in securing modern furniture or equipment.
Condition Notes
Poor condition for a finished item; significant surface scratches, corrosion inside the slot, and signs of heavy usage. No precious metal luster present.
Value Estimate
Nominal / Scrap Steel Value (Less than $0.05 USD). No precious metal value.
Care & Maintenance
Wipe with a dry cloth; use penetrating oil if used for mechanical purposes. Avoid water to prevent further rusting.
Similar Items
File cabinet locks, magnetic cupboard latches, or heavy-duty industrial rivets.
Interesting Facts
Magnetic locks and industrial fasteners are often mistaken for precious metals if they have a brass or gold-colored plating, though this specific item is silver-toned steel.